There is no limit to the number of addresses you can have in Bitcoin. Best practice is to NEVER reuse an address. So this is all a lot harder than you're maki

There is no limit to the number of addresses you can have in Bitcoin. Best practice is to NEVER reuse an address. So this is all a lot harder than you're making it out to be. If I sent you some BTC right now, you wouldn't know what else I'd been up to with it, how much I have, which addresses are mine, etc.